Fermionic coset models as topological models
By considering the fermionic realization of G/H coset models, we show that the partition function for the U(1)/U(1) model defines a topological quantum field theory and coincides with that of a two-dimensional Abelian BF system. In the non-Abelian case, we prove the topological character of G/G cose...
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Articulo Preprint |
| Lenguaje: | Inglés |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/122973 |
| Aporte de: |
| id |
I19-R120-10915-122973 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Física Physics Topology Abelian group Topological quantum field theory Coset |
| spellingShingle |
Física Physics Topology Abelian group Topological quantum field theory Coset Rossini, Gerardo Luis Schaposnik, Fidel Arturo Fermionic coset models as topological models |
| topic_facet |
Física Physics Topology Abelian group Topological quantum field theory Coset |
| description |
By considering the fermionic realization of G/H coset models, we show that the partition function for the U(1)/U(1) model defines a topological quantum field theory and coincides with that of a two-dimensional Abelian BF system. In the non-Abelian case, we prove the topological character of G/G coset models by explicit computation, also finding a natural extension of two-dimensional BF systems with non-Abelian symmetry. |
| format |
Articulo Preprint |
| author |
Rossini, Gerardo Luis Schaposnik, Fidel Arturo |
| author_facet |
Rossini, Gerardo Luis Schaposnik, Fidel Arturo |
| author_sort |
Rossini, Gerardo Luis |
| title |
Fermionic coset models as topological models |
| title_short |
Fermionic coset models as topological models |
| title_full |
Fermionic coset models as topological models |
| title_fullStr |
Fermionic coset models as topological models |
| title_full_unstemmed |
Fermionic coset models as topological models |
| title_sort |
fermionic coset models as topological models |
| publishDate |
1994 |
| url |
http://sedici.unlp.edu.ar/handle/10915/122973 |
| work_keys_str_mv |
AT rossinigerardoluis fermioniccosetmodelsastopologicalmodels AT schaposnikfidelarturo fermioniccosetmodelsastopologicalmodels |
| bdutipo_str |
Repositorios |
| _version_ |
1764820449578975235 |